[INFO] fetching crate cryptonote-account 0.1.4...
[INFO] testing cryptonote-account-0.1.4 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate cryptonote-account 0.1.4 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate cryptonote-account 0.1.4 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cryptonote-account 0.1.4
[INFO] finished tweaking crates.io crate cryptonote-account 0.1.4
[INFO] tweaked toml for crates.io crate cryptonote-account 0.1.4 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 343ef73350b78c0f7123a677c47eb0874633516b42d0c41509439a93e3220cda
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "343ef73350b78c0f7123a677c47eb0874633516b42d0c41509439a93e3220cda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "343ef73350b78c0f7123a677c47eb0874633516b42d0c41509439a93e3220cda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "343ef73350b78c0f7123a677c47eb0874633516b42d0c41509439a93e3220cda", kill_on_drop: false }`
[INFO] [stdout] 343ef73350b78c0f7123a677c47eb0874633516b42d0c41509439a93e3220cda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb333e442c851e07f9f86e62b675c8da0aca3eb145a964a413d918bc12f1888c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eb333e442c851e07f9f86e62b675c8da0aca3eb145a964a413d918bc12f1888c", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling subtle v2.3.0
[INFO] [stderr]    Compiling signature v1.2.2
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling sha2 v0.9.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling ed25519 v1.0.3
[INFO] [stderr]    Compiling zeroize v1.1.1
[INFO] [stderr]    Compiling curve25519-dalek v3.0.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-complex v0.3.0
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling num v0.3.0
[INFO] [stderr]    Compiling rust-base58 v0.0.4
[INFO] [stderr]    Compiling cryptonote-base58 v0.1.2
[INFO] [stderr]    Compiling cryptonote-account v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `rand::rngs::OsRng: rand_core::CryptoRng` is not satisfied
[INFO] [stdout]    --> src/lib.rs:116:44
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let spend: Keypair = Keypair::generate(&mut spend_rng);
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^ the trait `rand_core::CryptoRng` is not implemented for `rand::rngs::OsRng`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ed25519-dalek-1.0.1/src/keypair.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         R: CryptoRng + RngCore,
[INFO] [stdout]     |            --------- required by this bound in `Keypair::generate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `rand::rngs::OsRng: rand_core::RngCore` is not satisfied
[INFO] [stdout]    --> src/lib.rs:116:44
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let spend: Keypair = Keypair::generate(&mut spend_rng);
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^ the trait `rand_core::RngCore` is not implemented for `rand::rngs::OsRng`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ed25519-dalek-1.0.1/src/keypair.rs:129:24
[INFO] [stdout]     |
[INFO] [stdout] 129 |         R: CryptoRng + RngCore,
[INFO] [stdout]     |                        ------- required by this bound in `Keypair::generate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `rand::rngs::OsRng: rand_core::CryptoRng` is not satisfied
[INFO] [stdout]    --> src/lib.rs:117:43
[INFO] [stdout]     |
[INFO] [stdout] 117 |     let view: Keypair = Keypair::generate(&mut view_rng);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^ the trait `rand_core::CryptoRng` is not implemented for `rand::rngs::OsRng`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ed25519-dalek-1.0.1/src/keypair.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         R: CryptoRng + RngCore,
[INFO] [stdout]     |            --------- required by this bound in `Keypair::generate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `rand::rngs::OsRng: rand_core::RngCore` is not satisfied
[INFO] [stdout]    --> src/lib.rs:117:43
[INFO] [stdout]     |
[INFO] [stdout] 117 |     let view: Keypair = Keypair::generate(&mut view_rng);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^ the trait `rand_core::RngCore` is not implemented for `rand::rngs::OsRng`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ed25519-dalek-1.0.1/src/keypair.rs:129:24
[INFO] [stdout]     |
[INFO] [stdout] 129 |         R: CryptoRng + RngCore,
[INFO] [stdout]     |                        ------- required by this bound in `Keypair::generate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cryptonote-account`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "eb333e442c851e07f9f86e62b675c8da0aca3eb145a964a413d918bc12f1888c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb333e442c851e07f9f86e62b675c8da0aca3eb145a964a413d918bc12f1888c", kill_on_drop: false }`
[INFO] [stdout] eb333e442c851e07f9f86e62b675c8da0aca3eb145a964a413d918bc12f1888c
